2 years ago

HELP IMMIDIATELY MY TEACHER IS TIMING ME! 30 POINTS

1 answer:

8 0

Answer:

27 and 23

Step-by-step explanation:

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serious [3.7K]

Answer: x = -7

Step-by-step explanation: use the slope formula and slope intercept form y = mx + b to find the equation

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3 years ago

-Dominant- [34]

Answer: -27/8

Step-by-step explanation:

$\left(-\frac{1}{2}\cdot \:3\right)^3$

$\mathrm{Apply\:exponent\:rule}:\quad \left(-a\right)^n=-a^n,\:\quad \mathrm{if\:}n\mathrm{\:is\:odd}$

$\left(-\frac{1}{2}\cdot \:3\right)^3=-\left(\frac{1}{2}\cdot \:3\right)^3$

$=-\left(\frac{1}{2}\cdot \:3\right)^3$

$\mathrm{Apply\:exponent\:rule}:\quad \left(a\cdot \:b\right)^n=a^nb^n$

$\left(\frac{1}{2}\cdot \:3\right)^3=\left(\frac{1}{2}\right)^3\cdot \:3^3$

$=-\left(\frac{1}{2}\right)^3\cdot \:3^3$

$=-\frac{1}{8}\cdot \:3^3$

$=-\frac{1}{8}\cdot \:27$

$=-\frac{27}{8}$

3 0

2 years ago

GrogVix [38]

X ≥ 90 + 3x
You simplify the right side, then subtract 180 from both sides, then multiply by negative one.

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3 years ago

Radda [10]

B.6 because the length is equal to the length of the other 6

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3 years ago

Mrac [35]

Angle b corresponded to angle a

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2 years ago